def start(func=None,
args=None,
localization={},
gui=None,
debug=False,
http_server=False,
user_agent=None):
global guilib, _debug, _multiprocessing, _http_server, _user_agent
def _create_children(other_windows):
if not windows[0].shown.wait(10):
raise WebViewException('Main window failed to load')
for window in other_windows:
guilib.create_window(window)
_debug = debug
_user_agent = user_agent
#_multiprocessing = multiprocessing
multiprocessing = False # TODO
_http_server = http_server
if multiprocessing:
from multiprocessing import Process as Thread
else:
from threading import Thread
original_localization.update(localization)
if threading.current_thread().name != 'MainThread':
raise WebViewException('This function must be run from a main thread.')
if len(windows) == 0:
raise WebViewException(
'You must create a window first before calling this function.')
guilib = initialize(gui)
# thanks to the buggy EdgeHTML, http server must be used for local urls
if guilib.renderer == 'edgehtml':
http_server = True
for window in windows:
window._initialize(guilib, multiprocessing, http_server)
if len(windows) > 1:
t = Thread(target=_create_children, args=(windows[1:], ))
t.start()
if func:
if args is not None:
if not hasattr(args, '__iter__'):
args = (args, )
t = Thread(target=func, args=args)
else:
t = Thread(target=func)
t.start()
guilib.create_window(windows[0])
def start(func=None,
args=None,
localization={},
gui=None,
debug=False,
http_server=False,
user_agent=None,
block=True):
global guilib, _debug, _multiprocessing, _http_server, _user_agent
def _create_children(other_windows):
if not windows[0].shown.wait(10):
raise WebViewException('Main window failed to load')
for window in other_windows:
guilib.create_window(window)
_debug = debug
_user_agent = user_agent
_multiprocessing = not block
_http_server = http_server
original_localization.update(localization)
if threading.current_thread().name != 'MainThread':
raise WebViewException('This function must be run from a main thread.')
if len(windows) == 0:
raise WebViewException(
'You must create a window first before calling this function.')
guilib = initialize(gui)
for window in windows:
window._initialize(guilib, http_server)
if len(windows) > 1:
t = threading.Thread(target=_create_children, args=(windows[1:], ))
t.start()
if func:
if args is not None:
if not hasattr(args, '__iter__'):
args = (args, )
t = threading.Thread(target=func, args=args)
else:
t = threading.Thread(target=func)
t.start()
return guilib.create_window(windows[0])
def start(func=None, args=None, localization={}, gui=None, debug=False, http_server=False, user_agent=None):
"""
Start a GUI loop and display previously created windows. This function must
be called from a main thread.
:param func: Function to invoke upon starting the GUI loop.
:param args: Function arguments. Can be either a single value or a tuple of
values.
:param localization: A dictionary with localized strings. Default strings
and their keys are defined in localization.py.
:param gui: Force a specific GUI. Allowed values are ``cef``, ``qt``, or
``gtk`` depending on a platform.
:param debug: Enable debug mode. Default is False.
:param http_server: Enable built-in HTTP server. If enabled, local files
will be served using a local HTTP server on a random port. For each
window, a separate HTTP server is spawned. This option is ignored for
non-local URLs.
:param user_agent: Change user agent string. Not supported in EdgeHTML.
"""
global guilib, _debug, _multiprocessing, _http_server, _user_agent
def _create_children(other_windows):
if not windows[0].shown.wait(10):
raise WebViewException('Main window failed to load')
for window in other_windows:
guilib.create_window(window)
_debug = debug
_user_agent = user_agent
#_multiprocessing = multiprocessing
multiprocessing = False # TODO
_http_server = http_server
if multiprocessing:
from multiprocessing import Process as Thread
else:
from threading import Thread
original_localization.update(localization)
if threading.current_thread().name != 'MainThread':
raise WebViewException('This function must be run from a main thread.')
if len(windows) == 0:
raise WebViewException('You must create a window first before calling this function.')
guilib = initialize(gui)
for window in windows:
window._initialize(guilib, multiprocessing, http_server)
if len(windows) > 1:
t = Thread(target=_create_children, args=(windows[1:],))
t.start()
if func:
if args is not None:
if not hasattr(args, '__iter__'):
args = (args,)
t = Thread(target=func, args=args)
else:
t = Thread(target=func)
t.start()
guilib.create_window(windows[0])
def screens():
guilib = initialize()
screens = guilib.get_screens()
return screens